EP 4032333 A4 20221109 - METHOD FOR COMMUNICATING WITH EXTERNAL ELECTRONIC APPARATUS AND ELECTRONIC APPARATUS THEREOF
Title (en)
METHOD FOR COMMUNICATING WITH EXTERNAL ELECTRONIC APPARATUS AND ELECTRONIC APPARATUS THEREOF
Title (de)
VERFAHREN ZUR KOMMUNIKATION MIT EINEM EXTERNEN ELEKTRONISCHEN GERÄT UND ELEKTRONISCHES GERÄT DAFÜR
Title (fr)
PROCÉDÉ PERMETTANT DE COMMUNIQUER AVEC UN APPAREIL ÉLECTRONIQUE EXTERNE ET APPAREIL ÉLECTRONIQUE ASSOCIÉ
Publication
Application
Priority
- KR 20190133855 A 20191025
- KR 20200015532 A 20200210
- KR 2020014553 W 20201023
Abstract (en)
[origin: US2021127245A1] An electronic device and method are disclosed herein. The electronic device includes memory storing a certificate list including first certificate data of the electronic device, and second certificate data of an external electronic device, a short-range wireless communication circuit, and a processor. The processor implements the method, including: detecting a trigger event for requesting establishment a communication connection with a device local to the electronic device, controlling the short-range wireless communication circuit to broadcast an advertisement packet generated based on the first certificate data, in response to detecting the trigger event, receiving a response packet from the external electronic device and acquire a third certificate data from the received response packet, authenticating the external electronic device based on the second certificate data and the third certificate data, and establishing a secure communication channel with the external electronic device if the external electronic device is authenticated.
IPC 8 full level
H04W 12/069 (2021.01); G06Q 30/02 (2012.01); H04W 4/80 (2018.01); H04W 8/00 (2009.01); H04W 12/00 (2021.01); H04W 12/03 (2021.01); H04W 12/04 (2021.01); H04W 12/06 (2021.01); H04W 12/50 (2021.01); H04W 76/14 (2018.01); H04W 88/06 (2009.01)
CPC (source: EP US)
G06Q 30/0267 (2013.01 - EP); H04W 4/80 (2018.01 - EP US); H04W 8/005 (2013.01 - EP); H04W 12/03 (2021.01 - EP US); H04W 12/069 (2021.01 - EP US); H04W 12/50 (2021.01 - EP US); H04W 76/14 (2018.01 - EP US); H04W 88/06 (2013.01 - EP)
Citation (search report)
- [I] US 2016278006 A1 20160922 - LEE MINSOO [KR], et al
- [A] WO 2017205770 A1 20171130 - AFERO INC [US]
- [A] US 2018183596 A1 20180628 - DESHPANDE VINIT [US], et al
- See references of WO 2021080364A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
US 11570602 B2 20230131; US 2021127245 A1 20210429; CN 114846832 A 20220802; EP 4032333 A1 20220727; EP 4032333 A4 20221109; WO 2021080364 A1 20210429
DOCDB simple family (application)
US 202017079749 A 20201026; CN 202080090350 A 20201023; EP 20879210 A 20201023; KR 2020014553 W 20201023